mod/lti/settings.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16 //
  17 // This file is part of BasicLTI4Moodle
  18 //
  19 // BasicLTI4Moodle is an IMS BasicLTI (Basic Learning Tools for Interoperability)
  20 // consumer for Moodle 1.9 and Moodle 2.0. BasicLTI is a IMS Standard that allows web
  21 // based learning tools to be easily integrated in LMS as native ones. The IMS BasicLTI
  22 // specification is part of the IMS standard Common Cartridge 1.1 Sakai and other main LMS
  23 // are already supporting or going to support BasicLTI. This project Implements the consumer
  24 // for Moodle. Moodle is a Free Open source Learning Management System by Martin Dougiamas.
  25 // BasicLTI4Moodle is a project iniciated and leaded by Ludo(Marc Alier) and Jordi Piguillem
  26 // at the GESSI research group at UPC.
  27 // SimpleLTI consumer for Moodle is an implementation of the early specification of LTI
  28 // by Charles Severance (Dr Chuck) htp://dr-chuck.com , developed by Jordi Piguillem in a
  29 // Google Summer of Code 2008 project co-mentored by Charles Severance and Marc Alier.
  30 //
  31 // BasicLTI4Moodle is copyright 2009 by Marc Alier Forment, Jordi Piguillem and Nikolas Galanis
  32 // of the Universitat Politecnica de Catalunya http://www.upc.edu
  33 // Contact info: Marc Alier Forment granludo @ gmail.com or marc.alier @ upc.edu.
  34
  35 /**
  36  * This file defines the global lti administration form
  37  *
  38  * @package mod_lti
  39  * @copyright  2009 Marc Alier, Jordi Piguillem, Nikolas Galanis
  40  *  marc.alier@upc.edu
  41  * @copyright  2009 Universitat Politecnica de Catalunya http://www.upc.edu
  42  * @author     Marc Alier
  43  * @author     Jordi Piguillem
  44  * @author     Nikolas Galanis
  45  * @author     Chris Scribner
  46  * @copyright  2015 Vital Source Technologies http://vitalsource.com
  47  * @author     Stephen Vickers
  48  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  49  */
  50
  51 defined('MOODLE_INTERNAL') || die;
  52
  53 /*
  54  * @var admin_settingpage $settings
  55  */
  56 $modltifolder = new admin_category('modltifolder', new lang_string('pluginname', 'mod_lti'), $module->is_enabled() === false);
  57 $ADMIN->add('modsettings', $modltifolder);
  58 $settings->visiblename = new lang_string('manage_tools', 'mod_lti');
  59 $ADMIN->add('modltifolder', $settings);
  60 $ADMIN->add('modltifolder', new admin_externalpage('ltitoolproxies',
  61         get_string('manage_tool_proxies', 'lti'),
  62         new moodle_url('/mod/lti/toolproxies.php')));
  63
  64 foreach (core_plugin_manager::instance()->get_plugins_of_type('ltisource') as $plugin) {
  65     /*
  66      * @var \mod_lti\plugininfo\ltisource $plugin
  67      */
  68     $plugin->load_settings($ADMIN, 'modltifolder', $hassiteconfig);
  69 }
  70
  71 $toolproxiesurl = new moodle_url('/mod/lti/toolproxies.php');
  72 $toolproxiesurl = $toolproxiesurl->out();
  73
  74 if ($ADMIN->fulltree) {
  75     require_once($CFG->dirroot.'/mod/lti/locallib.php');
  76
  77     $configuredtoolshtml = '';
  78     $pendingtoolshtml = '';
  79     $rejectedtoolshtml = '';
  80
  81     $active = get_string('active', 'lti');
  82     $pending = get_string('pending', 'lti');
  83     $rejected = get_string('rejected', 'lti');
  84
  85     // Gather strings used for labels in the inline JS.
  86     $PAGE->requires->strings_for_js(
  87         array(
  88             'typename',
  89             'baseurl',
  90             'action',
  91             'createdon'
  92         ),
  93         'mod_lti'
  94     );
  95
  96     $types = lti_filter_get_types(get_site()->id);
  97
  98     $configuredtools = lti_filter_tool_types($types, LTI_TOOL_STATE_CONFIGURED);
  99
 100     $configuredtoolshtml = lti_get_tool_table($configuredtools, 'lti_configured');
 101
 102     $pendingtools = lti_filter_tool_types($types, LTI_TOOL_STATE_PENDING);
 103
 104     $pendingtoolshtml = lti_get_tool_table($pendingtools, 'lti_pending');
 105
 106     $rejectedtools = lti_filter_tool_types($types, LTI_TOOL_STATE_REJECTED);
 107
 108     $rejectedtoolshtml = lti_get_tool_table($rejectedtools, 'lti_rejected');
 109
 110     $tab = optional_param('tab', '', PARAM_ALPHAEXT);
 111     $activeselected = '';
 112     $pendingselected = '';
 113     $rejectedselected = '';
 114     switch ($tab) {
 115         case 'lti_pending':
 116             $pendingselected = 'class="selected"';
 117             break;
 118         case 'lti_rejected':
 119             $rejectedselected = 'class="selected"';
 120             break;
 121         default:
 122             $activeselected = 'class="selected"';
 123             break;
 124     }
 125     $addtype = get_string('addtype', 'lti');
 126     $config = get_string('manage_tool_proxies', 'lti');
 127
 128     $addtypeurl = "{$CFG->wwwroot}/mod/lti/typessettings.php?action=add&amp;sesskey={$USER->sesskey}";
 129
 130     $template = <<< EOD
 131 <div id="lti_tabs" class="yui-navset">
 132     <ul id="lti_tab_heading" class="yui-nav" style="display:none">
 133         <li {$activeselected}>
 134             <a href="#tab1">
 135                 <em>$active</em>
 136             </a>
 137         </li>
 138         <li {$pendingselected}>
 139             <a href="#tab2">
 140                 <em>$pending</em>
 141             </a>
 142         </li>
 143         <li {$rejectedselected}>
 144             <a href="#tab3">
 145                 <em>$rejected</em>
 146             </a>
 147         </li>
 148     </ul>
 149     <div class="yui-content">
 150         <div>
 151             <div><a style="margin-top:.25em" href="{$addtypeurl}">{$addtype}</a></div>
 152             $configuredtoolshtml
 153         </div>
 154         <div>
 155             $pendingtoolshtml
 156         </div>
 157         <div>
 158             $rejectedtoolshtml
 159         </div>
 160     </div>
 161 </div>
 162
 163 <script type="text/javascript">
 164 //<![CDATA[
 165     YUI().use('yui2-tabview', 'yui2-datatable', function(Y) {
 166         //If javascript is disabled, they will just see the three tabs one after another
 167         var lti_tab_heading = document.getElementById('lti_tab_heading');
 168         lti_tab_heading.style.display = '';
 169
 170         new Y.YUI2.widget.TabView('lti_tabs');
 171
 172         var setupTools = function(id, sort){
 173             var lti_tools = Y.YUI2.util.Dom.get(id);
 174
 175             if(lti_tools){
 176                 var dataSource = new Y.YUI2.util.DataSource(lti_tools);
 177
 178                 var configuredColumns = [
 179                     {key:'name', label: M.util.get_string('typename', 'mod_lti'), sortable: true},
 180                     {key:'baseURL', label: M.util.get_string('baseurl', 'mod_lti'), sortable: true},
 181                     {key:'timecreated', label: M.util.get_string('createdon', 'mod_lti'), sortable: true},
 182                     {key:'action', label: M.util.get_string('action', 'mod_lti')}
 183                 ];
 184
 185                 dataSource.responseType = Y.YUI2.util.DataSource.TYPE_HTMLTABLE;
 186                 dataSource.responseSchema = {
 187                     fields: [
 188                         {key:'name'},
 189                         {key:'baseURL'},
 190                         {key:'timecreated'},
 191                         {key:'action'}
 192                     ]
 193                 };
 194
 195                 new Y.YUI2.widget.DataTable(id + '_container', configuredColumns, dataSource,
 196                     {
 197                         sortedBy: sort
 198                     }
 199                 );
 200             }
 201         };
 202
 203         setupTools('lti_configured_tools', {key:'name', dir:'asc'});
 204         setupTools('lti_pending_tools', {key:'timecreated', dir:'desc'});
 205         setupTools('lti_rejected_tools', {key:'timecreated', dir:'desc'});
 206     });
 207 //]]
 208 </script>
 209 EOD;
 210     $settings->add(new admin_setting_heading('lti_types', new lang_string('external_tool_types', 'lti') .
 211         $OUTPUT->help_icon('main_admin', 'lti'), $template));
 212 }
 213
 214 // Tell core we already added the settings structure.
 215 $settings = null;
 216